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Easy Japanese Tuna Onigiri taken with iphone 15 pro max --iw 2 --ar 4:5 --v 6.0 --raw

Tuna Mayo Onigiri ツナマヨおにぎり in Your Pressure Cooker

These Tuna Mayo Onigiri are a comforting and creamy Japanese rice ball treat, using hot rice and a quick tuna salad for the perfect on-the-go snack, wrapped in crisp nori.
Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Course Soup
Cuisine Mexican
Servings 3 onigiri
Calories 199 kcal

Equipment

  • 1 Mixing bowl Small

Ingredients
  

Main Ingredients

  • 80 g Albacore tuna packed in olive oil, drained
  • 1 tablespoon Japanese Kewpie mayonnaise
  • 0.25 teaspoon Soy sauce
  • 0.5 teaspoon Diamond Crystal kosher salt
  • 2.25 cups Cooked Japanese short-grain rice hot and freshly cooked
  • 1 sheet Nori cut into thirds

Instructions
 

Instructions

  • Drain your canned tuna well. Mix the tuna with Kewpie mayo and soy sauce in a bowl until well blended.
  • Wet your hands and sprinkle with kosher salt to prevent sticking and lightly season the rice.
  • Take about ¾ cup of warm rice and flatten gently into a rough disc in your hand.
  • Place 1–2 teaspoons of the tuna mayo filling in the center of the rice disc.
  • Fold the rice over the filling and shape into a triangle or ball using gentle pressure.
  • Wrap the onigiri in a strip of nori just before serving to keep it crispy.

Notes

Use freshly cooked rice for best results. Store leftover onigiri wrapped and chilled, add nori just before eating to maintain crispness. Tuna mayo mix can be made ahead and stored refrigerated.